Takashi Iwai c77a6edb6d ALSA: x86: Fix potential crash at error path ...

When LPE audio driver gets some error at probing, it may lead to a
crash because of canceling the pending work in hdmi_lpe_audio_free(),
since some of ports might be still not initialized.

For assuring the proper free of each port, initialize all ports at the
beginning of the probe.

Fixes: b4eb0d522fcb ("ALSA: x86: Split snd_intelhad into card and PCM specific structures")
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2018-02-28 08:46:00 +01:00

..

intel_hdmi_audio.c

ALSA: x86: Fix potential crash at error path

2018-02-28 08:46:00 +01:00

intel_hdmi_audio.h

ALSA: x86: Register multiple PCM devices for the LPE audio card

2017-05-03 16:24:00 +03:00

intel_hdmi_lpe_audio.h

ALSA: x86: Allow single period PCM operation

2017-02-10 10:21:42 +01:00

Kconfig

ALSA: x86: Make CONFIG_SND_X86 bool

2017-03-21 13:26:02 +01:00

Makefile

ALSA: x86: Fold intel_hdmi_audio_if.c into main file

2017-02-03 17:31:54 +01:00